视图控制器可以拥有一张表吗？ [英] Can a view controller own a sheet?

问题描述

我想从视图控制器中调用工作表（用户点击按钮，将显示工作表）。是否可以使用单独的窗口控制器（具有插口和操作），或者从中调用工作表的视图控制器作为工作表的控制器操作？

I want to call a sheet from within a view controller (user clicks on a button and the sheet will be displayed). Can the sheet have a separate window controller (with outlets and actions) or does the view controller from which the sheet is called operate as the sheet's controller?

以确定如何从单独的Interface Builder（.xib）文件显示表单，而不是我的视图控制器。该表将有一个基于弹出菜单项的列表，所以我想把这个逻辑在一个单独的控制器。我尝试使用 NSWindowController ，但是没有用。

I'm trying to determine how to display a sheet from a separate Interface Builder (.xib) file than my view controller. The sheet will have a list based on a popup menu item, so I would like to put that "logic" in a separate controller. I tried using a NSWindowController, but that didn't work.

推荐答案

A股NSViewController控制视图;而已。您可以创建拥有该工作表的自定义子类，也可以使其拥有拥有该工作表的窗口控制器。

A stock NSViewController controls a view; nothing more. You can make a custom subclass that owns the sheet, or you can make it own a window controller which owns the sheet. The choice is yours.

尝试使用NSWindowController，但是没有成功。

Tried using a NSWindowController, but that didn't work.

您应该提出另一个问题。

You should ask another question about that.

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